Trailer plug adapter



FIG. 1 is a perspective view showing a first embodiment of my trailer plug adapter;

FIG. 2 is a left side view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a rear view thereof;

FIG. 6 is a top view thereof;

FIG. 7 is a bottom view thereof;

FIG. 8 is a perspective view showing a second embodiment of my trailer plug adapter;

FIG. 9 is a left side view thereof;

FIG. 10 is a front view thereof;

FIG. 11 is a right side view thereof;

FIG. 12 is a rear view thereof;

FIG. 13 is a top view thereof;

FIG. 14 is a bottom view thereof;

FIG. 15 is a perspective view showing a third embodiment of my trailer plug adapter;

FIG. 16 is a left side view thereof;

FIG. 17 is a front view thereof;

FIG. 18 is a right side view thereof;

FIG. 19 is a rear view thereof;

FIG. 20 is a top view thereof; and,

FIG. 21 is a bottom view thereof. 

The ornamental design for a trailer plug adapter, substantially as shown and described. 